John Locke; George Berkeley; David Hume; Robert Maynard Hutchins, ed. in chief.
35. Locke, Berkeley, Hume : A Letter Concerning Toleration; Concerning Civil Government, Second Essay; An Essay Concerning Human Understanding (Locke); The Principles of Human Knowledge (Berkeley); An Enquiry Concerning Human Understanding (Hume) / John Locke; George Berkeley; David Hume; Robert Maynard Hutchins, ed. in chief. - Great Books of the Western World. - The University of Chicago : Encyclopædia Britannica, Inc, 1952.
35. Locke, Berkeley, Hume : A Letter Concerning Toleration; Concerning Civil Government, Second Essay; An Essay Concerning Human Understanding (Locke); The Principles of Human Knowledge (Berkeley); An Enquiry Concerning Human Understanding (Hume) / John Locke; George Berkeley; David Hume; Robert Maynard Hutchins, ed. in chief. - Great Books of the Western World. - The University of Chicago : Encyclopædia Britannica, Inc, 1952.